package pojo.mapper;

import java.util.List;

import pojo.bean.Stage;

public interface StageMapper {
    int deleteByPrimaryKey(int stageId);

    int insert(Stage record);

    int insertSelective(Stage record);

    Stage selectByPrimaryKey(int stageId);
    
    List<Stage> selectAll();

    int updateByPrimaryKeySelective(Stage record);

    int updateByPrimaryKey(Stage record);
}